It is known that the perimeter of a triangle is 1, its three median lines form the second triangle, and the median line of the second triangle forms the third triangle Third day on the mathematical problems, we help Ha, ha, thank you~~ Given that the perimeter of a triangle is 1, its three median lines form the second triangle, and the median line of the second triangle forms the third triangle, and so on, find the perimeter of the 2010 triangle

It is known that the perimeter of a triangle is 1, its three median lines form the second triangle, and the median line of the second triangle forms the third triangle Third day on the mathematical problems, we help Ha, ha, thank you~~ Given that the perimeter of a triangle is 1, its three median lines form the second triangle, and the median line of the second triangle forms the third triangle, and so on, find the perimeter of the 2010 triangle

What's the last question?

The perimeter of the average quadrilateral is 56 cm, and one side is 10 cm. How many cm are the other three sides of the parallelogram?

AB + ad = 56 △ 2 = 28 cm, assuming AB = 10 cm, so ad = 28-10 = 18 cm. Since the opposite sides of the parallelogram are equal, then CD = AB = 10 cm, BC = ad = 18 cm. Answer: the other three sides of the parallelogram are 10 cm, 18 cm and 18 cm respectively

Two triangles of 10cm, 4cm and 7cm can make three parallelograms, and the perimeter of the parallelogram with the smallest perimeter is several cm

22

The perimeter of a parallelogram is 12cm, 10cm, 3cm, 12cm, 10cm, 6cm. How much?
There are six wooden sticks. Please put out four 12cm, 10cm, 3cm, 12cm, 10cm, 6cm in a parallelogram. What's the perimeter of this parallelogram?

12 10 12 10
Perimeter is 12 + 10 + 12 + 10 = 44 (CM)